package com.example.weather.fragment;

import android.content.Intent;
import android.os.Bundle;

import androidx.fragment.app.Fragment;

import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;

import com.example.weather.R;
import com.example.weather.Reegister;
import com.example.weather.WeatherActivity;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link RegisterFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class RegisterFragment extends Fragment {
    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "param1";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;

    public RegisterFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment RegisterFragment.
     */
    // TODO: Rename and change types and number of parameters

    public static RegisterFragment newInstance(String param1, String param2) {
        RegisterFragment fragment = new RegisterFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        View view=inflater.inflate(R.layout.fragment_register, container, false);

        Button btnRegedit = view.findViewById(R.id.btn_login);
        Button btnZhuce=view.findViewById(R.id.btn_zhuce);
        EditText editUser=view.findViewById(R.id.edit_user);
        EditText editPassword=view.findViewById(R.id.edit_password);
        btnRegedit.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Toast.makeText(getActivity(), "Clicked", Toast.LENGTH_LONG).show();
                        if (editUser.getText().toString().equals("admin")&&editPassword.getText().toString().equals("123456")){
                            // 用户名、密码正确，成功登陆
                            Toast.makeText(view.getContext(),"登陆成功!",Toast.LENGTH_SHORT).show();
                            // 实现页面跳转
                            Intent intent = new Intent();
                            intent.setClass(view.getContext(),WeatherActivity.class);
                            // 存储当前用户名，用于工具界面显示信息
                            intent.putExtra("username",editUser.getText().toString());
                            startActivity(intent);
                        } else if (editUser.getText().toString().equals("")||editPassword.getText().toString().equals("")){
                            // 用户名、密码不能为空
                            Toast.makeText(view.getContext(),"用户名/密码不能为空!",Toast.LENGTH_SHORT).show();
                        } else {
                            // 用户名、密码不正确
                            Toast.makeText(view.getContext(),"登录失败，密码或用户名错误!",Toast.LENGTH_SHORT).show();
                        }
                    }
                });
        btnZhuce.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Intent i = new Intent(view.getContext(),Reegister.class);
                startActivity(i);
            }
        });


        return view;
    }
}
